Struct ab_glyph::Point

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pub struct Point {
    pub x: f32,
    pub y: f32,
}
Expand description

An (x, y) coordinate.

Example

use ab_glyph_rasterizer::{point, Point};
let p: Point = point(0.1, 23.2);

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§x: f32§y: f32

Trait Implementations§

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impl Add for Point

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fn add(self, rhs: Point) -> Point

Add rhs.x to x, rhs.y to y.

let p1 = point(1.0, 2.0) + point(2.0, 1.5);

assert!((p1.x - 3.0).abs() <= core::f32::EPSILON);
assert!((p1.y - 3.5).abs() <= core::f32::EPSILON);
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type Output = Point

The resulting type after applying the + operator.
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impl AddAssign for Point

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fn add_assign(&mut self, other: Point)

let mut p1 = point(1.0, 2.0);
p1 += point(2.0, 1.5);

assert!((p1.x - 3.0).abs() <= core::f32::EPSILON);
assert!((p1.y - 3.5).abs() <= core::f32::EPSILON);
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impl Clone for Point

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fn clone(&self) -> Point

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Point

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more
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impl Default for Point

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fn default() -> Point

Returns the “default value” for a type. Read more
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impl<F> From<[F; 2]> for Point
where F: Into<f32>,

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fn from(_: [F; 2]) -> Point

let p: Point = [23_f32, 34.5].into();
let p2: Point = [5u8, 44].into();
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impl<F> From<(F, F)> for Point
where F: Into<f32>,

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fn from(_: (F, F)) -> Point

let p: Point = (23_f32, 34.5_f32).into();
let p2: Point = (5u8, 44u8).into();
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impl PartialEq for Point

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fn eq(&self, other: &Point) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for Point

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fn partial_cmp(&self, other: &Point) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Sub for Point

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fn sub(self, rhs: Point) -> Point

Subtract rhs.x from x, rhs.y from y.

let p1 = point(1.0, 2.0) - point(2.0, 1.5);

assert!((p1.x - -1.0).abs() <= core::f32::EPSILON);
assert!((p1.y - 0.5).abs() <= core::f32::EPSILON);
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type Output = Point

The resulting type after applying the - operator.
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impl SubAssign for Point

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fn sub_assign(&mut self, other: Point)

let mut p1 = point(1.0, 2.0);
p1 -= point(2.0, 1.5);

assert!((p1.x - -1.0).abs() <= core::f32::EPSILON);
assert!((p1.y - 0.5).abs() <= core::f32::EPSILON);
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impl Copy for Point

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impl StructuralPartialEq for Point

Auto Trait Implementations§

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impl RefUnwindSafe for Point

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impl Send for Point

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impl Sync for Point

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impl Unpin for Point

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impl UnwindSafe for Point

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.